Automate testing code on the browser by using Rack middleware to include JS testing code files into your rendered HTML.

A library to make it easier to do golden-master style testing in Ruby

ruby-plsql gem provides simple Ruby API for calling Oracle PL/SQL procedures. It could be used both for accessing Oracle PL/SQL API procedures in legacy applications as well as it could be used to create PL/SQL unit tests using Ruby testing libraries.

Infrastructure Behavior Testing Framework

Email Condom for your Ruby Server. In Rails, Sinatra, et al, or simply the mail gem: Aids in development, testing, qa, and production troubleshooting of email issues without worrying that emails will get sent to actual live addresses.

This library provides RSpec matcher for testing JSON string.

Utility for testing Chef changes using chef-zero

Uploads IPA and APK files to BrowserStack for automation and manual testing.

Easy to use mocking for testing the Bunny client for RabbitMQ

Strategies for cleaning databases using Redis. Can be used to ensure a clean state for testing.

For use for the Beaker acceptance testing tool

Strategies for cleaning databases using Mongoid. Can be used to ensure a clean state for testing.

ShamRack plumbs Net::HTTP directly into Rack, for quick and easy HTTP testing.

Testing FTP? Use this!

Core libraries required for the Ruby Exploitation (Rex) Suite. Rex provides a variety of classes useful for security testing and exploit development.

Howitzer uses the best practices and design patterns allowing to generate a test project in less than 5 minutes. It has out-of-the-box configurations for parallel cross-browser testing in the cloud.

Percy visual testing for Capybara

Freeze your ENVironment for testing.

Testing tools for Puppet controlrepos

Strategies for cleaning databases using Sequel. Can be used to ensure a clean state for testing.